30439222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{1669}}^1$

素因数の和:2511

約数の個数: 16

約数和(自身を含む): 49899600

約数和(自身を除く): 19460378

約数列:

[1, 2, 11, 22, 829, 1658, 1669, 3338, 9119, 18238, 18359, 36718, 1383601, 2767202, 15219611, 30439222]

約数ペア:

[(1, 30439222), (2, 15219611), (11, 2767202), (22, 1383601), (829, 36718), (1658, 18359), (1669, 18238), (3338, 9119)]